PFC250-1024 POWER ONE, PFC250-1024 Datasheet

PFC250-1024

Manufacturer Part Number

PFC250-1024

Description

24V SWITCHING POWER SUPPLY

Manufacturer

POWER ONE

Series

PFC250r

Type

Commercial, Industrialr

Datasheet

1.PFC250-1003.pdf (5 pages)

Specifications of PFC250-1024

Voltage - Output

24V

Number Of Outputs

Power (watts)

250W

Applications

Commercial

Power Supply Type

Switching (Closed Frame)

Voltage - Input

85 ~ 264VAC

Mounting Type

Chassis Mount

1st Output

24 VDC @ 10.5A

Size / Dimension

8.5" L x 4.75" W x 2" H (215.9mm x 120.7mm x 50.8mm)

Power (watts) - Rated

250W

Operating Temperature

0°C ~ 50°C

Efficiency

75%

Approvals

CE, CSA, EN, TUV, UL

Line Regulation

0.5%

Load Regulation

0.8%

Product

Switching

Commercial/medical

Commercial

Output Power Rating

252 W

Input Voltage

85 VAC to 264 VAC

Output Voltage (channel 1)

24 V

Output Current (channel 1)

10.5 A

Mounting Style

Chassis

Dimensions

8.5 in L x 4.75 in W x 2 in H

Output Type

AC/DC

Brand/series

PFC250 Series

Configuration

Open-Frame

Current, Output

10.5 A

Frequency, Operating

63 kHz (Max.)

Operation

Switching

Output

24 VDC @ 10.5 A

Power, Output

250 W

Primary Type

AC-DC

Special Features

PFC, Remote Sense

Standards

UL Listed, CSA Certified, TUV Approved, CE Marked

Temperature, Operating

0 to +50 °C

Time, Response

500 uS (Nom.)

Voltage, Input

85 to 264 VAC

Voltage, Output

24 VDC

Size

8.50" × 4.75" × 2.00"

Size With Fan Option

10.0" × 4.75" × 2.5"

Output Current (max)

10.5A

Output Voltage

24V

Output Power (max)

250W

Input Frequency

47 to 63Hz

Screening Level

Commercial

Product Length (mm)

215.9mm

Product Height (mm)

50.8mm

Product Depth (mm)

120.7mm

Operating Temperature Min Deg. C

Operating Temperature Max Deg. C

70C

Pin Count

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

3rd Output

2nd Output

4th Output

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

Other names

Q1299849

Current page: 1 of 5
Download datasheet (231Kb)

MAY 26, 2006 revised to AUG 16, 2006

The PerFormanCe Power PFC250 Series combines Power Factor Correction (PFC) with wide-range outputs to meet

the requirements of data communications and industrial controls. The PFC250-4530 and PFC250-4350 provide high

current +3.3V and +5V on a single platform to support mixed-mode, high-speed digital circuitry.

Power-One’s unique dual-converter architecture combines high reliability with exceptional regulation. All models

feature remote sense on outputs V1 and V2 to provide independent compensation of output cable losses. Other

standard features include independent current sharing on V1 and V2, thermal shutdown, and remote inhibit. Airflow of

300 linear feet per minute (LFM) is required to deliver the full power density of 3.0 watts per cubic inch. The

PerFormanCe Power PFC250 meets international safety requirements and is CE Marked to the Low Voltage Directive.

Description

Single-Output Model Selection

PFC250-1003

PFC250-1005

PFC250-1012

PFC250-1015

PFC250-1024

PFC250-1048

NOTES:

MODEL

1) Output currents ratings are expressed with 300 LFM forced air.

2) Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth.

VOLTAGE

OUTPUT

3.3V

12V

15V

24V

48V

3.15V to 3.45V

10.8V to 13.5V

13.5V to 18.3V

21.6V to 26.4V

46.0V to 56.0V

4.5V to 5.5V

ADJUSTMENT

RANGE

MAXIMUM OUTPUT

CURRENT (NOTE 1)

Page 1 of 5

18.3A

10.5A

Features

• RoHS lead-solder-exempt compliant

• Greater than 1 million hours demonstrated MTBF

• Active Power Factor Correction (PFC) meets EN61000-3-2

• Dual main outputs provide 3.3V and 5V for mixed-mode

• Single-wire current sense on outputs V1 and V2

• Remote sense on outputs V1 and V2

• Overtemperature, overload, and overvoltage protection

• Available with metric or SAE mountings

• Isolated V3 and V4 can be used as positive or negative

50A

23A

applications

outputs

REGULATION

0.5%

0.2%

0.5%

LINE

PFC250 AC-DC Series Data Sheet

REGULATION

0.8%

1.0%

0.8%

1.0%

LOAD

RIPPLE & NOISE

%p-p (NOTE 2)

www.power-one.com

11.94V to 12.06V

14.92V to 15.08V

23.88V to 24.12V

47.52V to 48.48V

3.28V to 3.32V

4.98V to 5.02V

INITIAL SETTING

ACCURACY

Related parts for PFC250-1024

PFC250-1024 Summary of contents

Page 1

... PFC250-1005 5V PFC250-1012 12V 10.8V to 13.5V PFC250-1015 15V 13.5V to 18.3V PFC250-1024 24V 21.6V to 26.4V PFC250-1048 48V 46.0V to 56.0V NOTES: 1) Output currents ratings are expressed with 300 LFM forced air. 2) Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth. MAY 26, 2006 revised to AUG 16, 2006 ...

Page 2

... One adjustment pot is provided for both V3 and V4 outputs. One-to-one tracking is provided on V3 and V4 when equally loaded. Model numbers highlighted in yellow or shaded are not recommended for new designs. MAY 26, 2006 revised to AUG 16, 2006 PFC250 AC-DC Series Data Sheet – 250W with 300 LFM Forced-Air Cooling ...

Page 3

... Inhibit Output voltage is inhibited by application of external high (5V) signal. Standby Power Available with fan option versions only (+5VDC). MAY 26, 2006 revised to AUG 16, 2006 PFC250 AC-DC Series Data Sheet Single output models All other models Single output models PFC250-4000 All other models 3 ...

Page 4

... Power-One, Inc. TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. MAY 26, 2006 revised to AUG 16, 2006 PFC250 AC-DC Series Data Sheet Line-to-Line Line-to-Ground At 100% load: ...

Page 5

... J6 5264-N 50-37-5113 5263 MAY 26, 2006 revised to AUG 16, 2006 PFC250 AC-DC Series Data Sheet Overall Length With Fan: 10.00" (250.4mm) Weight: 2.75 lb (1.25 kg) PINS PINS WIRE Chassis: 0.063" (1.6mm) Aluminum Alloy, (LOOSE) (CHAIN) GAUGE 08-50-0189 08-50-0187 ...

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